Keiichi Nakai
- Co-authors
- Yu YamatoShin OeGo YoshidaYukihiro MatsuyamaTomohiko HasegawaHideyuki ArimaTomohiro BannoTomohiro Yamada
- Topics
- Scoliosis diagnosis and treatment (27 papers)Spinal Fractures and Fixation Techniques (21 papers)Spine and Intervertebral Disc Pathology (16 papers)
- Partner nations
- JapanPhilippines
In The Last Decade
Keiichi Nakai
31 papers receiving 276 citations
Peers
Comparison fields: 5 of 38
- Surgery 238
- Pathology and Forensic Medicine 166
- Pharmacology 37
- Physiology 25
- Biomedical Engineering 15
Countries citing papers authored by Keiichi Nakai
This map shows the geographic impact of Keiichi Nakai's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Keiichi Nakai with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Keiichi Nakai more than expected).
Fields of papers citing papers by Keiichi Nakai
This network shows the impact of papers produced by Keiichi Nakai. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Keiichi Nakai. The network helps show where Keiichi Nakai may publish in the future.
Co-authorship network of co-authors of Keiichi Nakai
This figure shows the co-authorship network connecting the top 25 collaborators of Keiichi Nakai. A scholar is included among the top collaborators of Keiichi Nakai based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Keiichi Nakai. Keiichi Nakai is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 0 | |
| 2 | 1 | |
| 3 | 1 | |
| 4 | 5 | |
| 5 | 1 | |
| 6 | 2 | |
| 7 | 1 | |
| 8 | 0 | |
| 9 | 11 | |
| 10 | 3 | |
| 11 | 7 | |
| 12 | 5 | |
| 13 | 8 | |
| 14 | 3 | |
| 15 | 3 | |
| 16 | 6 | |
| 17 | 5 | |
| 18 | 17 | |
| 19 | 1 | |
| 20 | 17 |
About Keiichi Nakai
Keiichi Nakai is a scholar working on Pathology and Forensic Medicine, Geriatrics and Gerontology and Surgery, having authored 35 papers that have together received 279 indexed citations. Recurring topics across this work include Scoliosis diagnosis and treatment (27 papers), Spinal Fractures and Fixation Techniques (21 papers) and Spine and Intervertebral Disc Pathology (16 papers). The work is most often cited by research in Pathology and Forensic Medicine (166 citations), Surgery (238 citations) and Geriatrics and Gerontology (12 citations). Keiichi Nakai has collaborated with scholars based in Japan and Philippines. Frequent co-authors include Yu Yamato, Shin Oe, Go Yoshida, Yukihiro Matsuyama, Tomohiko Hasegawa, Hideyuki Arima, Tomohiro Banno, Tomohiro Yamada, Tatsuya Yasuda and Koichiro Ide. Their work appears in journals such as Spine, European Spine Journal and Journal of Neurosurgery Spine.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.